PlainZIP

Brentwood, TN · standard

ZIP Code 37027

Williamson County, Tennessee - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

49,035
345/sq mi
$154,578
Median income
$931,700
Median home value
73.7%
Bachelor's or higher

The verdict

Brentwood pairs a top-decile household income with top-decile home values, in a low-density, homeowner-dominated area.

Top 3%
household income, US ZIPs
Top 3%
home value, US ZIPs
345
people per sq mi
82%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 37027 against every reporting US ZIP.

ZIP code 37027 is a densely settled ZIP (a standard USPS delivery area) in Brentwood, Williamson County, Tennessee, with 49,035 residents across 142.3 square miles, a density of 345 people per square mile, in the Chicago time zone.

ZIP 37027 skews affluent, with a median household income of $154,578 (133% above the Tennessee average), while per-capita income is $84,708. The poverty rate stands at 4.1% and the unemployment rate at 2.4%. Housing costs here run $931,700 for a typical home value (276% above the state average), with rent averaging $2,202 a month; 82.1% of homes are owner-occupied.

This is a highly-educated ZIP: 73.7% of adults hold a bachelor's degree or higher, the median age is 44.4, and the average commute is 25 minutes. A geography-based comparison follows: 10 ZIP codes within about 10 miles of 37027, plus 6 more within Williamson County, give a clearer read than the national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 37027

Top 5 sectors by establishment count in Brentwood, TN

Which industries have the most business establishments in ZIP 37027.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 37027, Brentwood, TN · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

49,035

Population

142.3

Area (sq mi)

345

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 37027?

44.4

Median Age

49.0%

Male

51.0%

Female

9.0%

Foreign-Born

White 81.8%
African American 4.6%
Asian 6.9%
American Indian or Alaska Native 0.2%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 5.3%
Hispanic or Latino 4.1%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$154,578

Median Household Income

+133% vs state

$84,708

Per Capita Income

4.1%

Poverty Rate

2.4%

Unemployment Rate

24.5 min

Mean Commute Time

How ZIP 37027 ranks nationally

Brentwood, TN household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$154,578 Top 3% higher than 97% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Below this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Below this entry. $140,000–$160,000: 686 US ZIPs (2%). This entry sits in this band. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 81.6%
Bachelor's Degree or Higher 73.7%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

23,601

Total Housing Units

22,535

Occupied Units

1,066

Vacant Units

2.73

Avg Household Size

Occupancy Type

Owner 82.1%
Renter 17.9%

$931,700

Median Home Value

+276% vs state

$2,202

Median Rent

1996

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+5.0%

YoY Change (2024)

335

HPI Index (2000 = 100)

+235%

Total Change Since 2000

Home values in ZIP 37027 have increased 5.0% over the past year (2024). Since 2000, this ZIP has seen +235% cumulative appreciation.

Year Annual Change HPI Index
2020 +2.4% 214
2021 +15.0% 247
2022 +22.8% 303
2023 +5.5% 319
2024 +5.0% 335

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 2,907 business establishments in ZIP 37027, employing approximately 66,988 people with a combined annual payroll of $5,949,801,000.

2,907

Businesses

66,988

Employees

$5.9B

Annual Payroll

17

Industry Sectors

Industry Establishments % of Total
Professional, scientific, and technical services 483 16.6%
Health care and social assistance 478 16.4%
Finance and insurance 341 11.7%
Other services (except public administration) 216 7.4%
Administrative and support and waste management and remediation services 195 6.7%
Retail trade 188 6.5%
Real estate and rental and leasing 177 6.1%
Construction 168 5.8%
Accommodation and food services 167 5.7%
Arts, entertainment, and recreation 102 3.5%
Wholesale trade 94 3.2%
Information 88 3.0%
Management of companies and enterprises 78 2.7%
Educational services 57 2.0%
Transportation and warehousing 47 1.6%
Manufacturing 23 0.8%
Industries not classified 3 0.1%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 37027 vs 37220 →

ZIP 37027 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 37027 ranks #2 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 37027 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 37027 ranks #4 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
37220 Nashville, TN 5,786 4.7 mi
37067 Franklin, TN 23,652 5.9 mi
37204 Nashville, TN 12,031 7.4 mi
37211 Nashville, TN 74,755 5.8 mi
37069 Franklin, TN 18,899 6.8 mi
37215 Nashville, TN 21,190 6.4 mi
37212 Nashville, TN 20,148 9.3 mi
37203 Nashville, TN 11,883 10.4 mi
37240 Nashville, TN 754 10.1 mi
37135 Nolensville, TN 9,681 7.9 mi

More ZIP Codes in Williamson County

37064 standard
Franklin, TN
Pop: 48,118
37174 standard
Spring Hill, TN
Pop: 26,418
37067 standard
Franklin, TN
Pop: 23,652
37069 standard
Franklin, TN
Pop: 18,899
37179 standard
Thompsons Station, TN
Pop: 11,767
37062 standard
Fairview, TN
Pop: 10,745

Related Areas

Williamson County Brentwood, TN Tennessee

Frequently Asked Questions

What county is ZIP code 37027 in? ▼
ZIP code 37027 (Brentwood) is located in Williamson County, Tennessee. Williamson County contains multiple ZIP codes, see the full list at /counties/williamson-tn.
What is the population of ZIP code 37027? ▼
ZIP code 37027 in Brentwood, TN has a population of 49,035 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 37027? ▼
The median household income in ZIP 37027 is $154,578, which is 103% above the national average of $76,288.
What is the average home value in ZIP 37027? ▼
The median home value in ZIP 37027 is $931,700, which is 235% above the national average of $278,155.
What is the demographic makeup of ZIP 37027? ▼
The largest racial group in ZIP 37027 is White at 81.8%. Hispanic or Latino residents make up 4.1% of the population.
How many businesses are in ZIP code 37027? ▼
ZIP code 37027 has 2,907 business establishments employing approximately 66,988 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 37027? ▼
The top industries by establishment count in ZIP 37027 are: Professional, scientific, and technical services (483), Health care and social assistance (478), Finance and insurance (341). There are 17 industry sectors represented in total.
How have home values changed in ZIP code 37027? ▼
According to the FHFA House Price Index, home values in ZIP 37027 increased by 5.0% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 235%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 37027? ▼
In ZIP code 37027, 81.6% of residents aged 25+ have a high school diploma or higher, and 73.7% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 37027? ▼
The mean commute time for workers in ZIP code 37027 is 24.5 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 37027? ▼
In ZIP code 37027, approximately 82.1% of occupied housing units are owner-occupied and 17.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 37027? ▼
The poverty rate in ZIP code 37027 is 4.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.